It is not possible to answer the question because thee are no mathematical operators between 7 and 2 or between 91 and 3. Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc.
72xy^(3)
To simplify the expression (3 - 5(a - 4)), first distribute the (-5) across the terms inside the parentheses: (3 - 5a + 20). Then, combine the constant terms (3 + 20) to get (23 - 5a). Therefore, the simplified expression is (23 - 5a).
2b
To simplify using the distributive property, you distribute a number or variable outside a set of parentheses to each term inside the parentheses. For example, if you have the expression 3(x + 2), you would distribute the 3 to both x and 2 to get 3x + 6. This helps you combine like terms and simplify the expression further.
33z - 4 - 20z - 5 simplified would be 13z - 1.
72xy^(3)
4-3 = 1
- - x + 3 = x + 3
3x+3-2x=3 x+3=3 x-0
To simplify the expression (3 - 5(a - 4)), first distribute the (-5) across the terms inside the parentheses: (3 - 5a + 20). Then, combine the constant terms (3 + 20) to get (23 - 5a). Therefore, the simplified expression is (23 - 5a).
(3+2i)-(3+2i)
2b
To simplify using the distributive property, you distribute a number or variable outside a set of parentheses to each term inside the parentheses. For example, if you have the expression 3(x + 2), you would distribute the 3 to both x and 2 to get 3x + 6. This helps you combine like terms and simplify the expression further.
1 over a^5b^3
The expression cannot be simplified.
33z - 4 - 20z - 5 simplified would be 13z - 1.
A numerical expression is ' 2 + 3' A numerical equation is ' 2 + 3 = 5'.